RegionFunction (Built-in Mathematica Symbol)

RegionFunction is an option for plotting functions that specifies the region to include in the plot drawn.

AccuracyGoal (Built-in Mathematica Symbol)

AccuracyGoal is an option for various numerical operations which specifies how many effective digits of accuracy should be sought in the final result.

Integers (Built-in Mathematica Symbol)

Integers represents the domain of integers, as in x \[Element] Integers.

PrecisionGoal (Built-in Mathematica Symbol)

PrecisionGoal is an option for various numerical operations which specifies how many effective digits of precision should be sought in the final result.

Function Approximations Package (Function Approximations Package Tutorial)

This loads the package. Economized rational approximations. A Pad é approximation is very accurate near the center of expansion, but the error increases rapidly as you get ...

Do Constrained Nonlinear Optimization (Mathematica How To)

An important subset of optimization problems is constrained nonlinear optimization, where the function is not linear and the parameter values are constrained to certain ...

BSplineFunction (Built-in Mathematica Symbol)

BSplineFunction[{pt_1, pt_2, ...}] represents a B-spline function for a curve defined by the control points pt_i.BSplineFunction[array] represents a B-spline function for a ...

CoefficientList (Built-in Mathematica Symbol)

CoefficientList[poly, var] gives a list of coefficients of powers of var in poly, starting with power 0. CoefficientList[poly, {var_1, var_2, ...}] gives an array of ...

Sqrt (Built-in Mathematica Symbol)

Sqrt[z] or Sqrt[z] gives the square root of z.

Linear Second-Order ODEs with Rational ... (Mathematica Tutorial)

The hypergeometric functions play a unifying role in mathematical analysis since many important functions, such as the Bessel functions and Legendre functions, are special ...